function ColorRGB::toHex

Same name and namespace in other branches

1. 3.0.x src/ColorRGB.php \Drupal\color_field\ColorRGB::toHex()

Get the color as a hex instance.

Return value

\Drupal\color_field\ColorHex The color as a hex instance.

Overrides ColorInterface::toHex

File

src/ColorRGB.php, line 115

Class

ColorRGB

RGB represents the RGB color format.

Namespace

Drupal\color_field

Code

public function toHex() {
    return new ColorHex($this->getRed() << 16 | $this->getGreen() << 8 | $this->getBlue(), $this->getOpacity());
}